My Life and Travels With the Father of Fuzzy Logic by Fay Zadeh. TSI Press. 1998. ISBN-10: 1889335053. 6 1/4" x 9 1/4", x, 310 pages Hardcover with dust jacket. Inscribed, "Aug. 24, 1998/ To Dr. & Mrs.John, Kay Weihausen/ On their 60th Wedding Anniversary,/ With warmest wishes,/ Fay Zadeh/ Lotfi Zadeh" on the title page. Lotfi Zadeh's signature Is in a distinctly different handwriting from the rest of the inscription, suggesting that this is signed by Lotfi Zadeh, the founder of fuzzy mathematics?. DUST JACKET: Light edge wear and rubbing. Light bumping on top of dj joints. Otherwise, no unusual folds or creases. No tears. No clips. No missing pieces. Not price-clipped with dj price of $. BOOK: Bright gilt lettering on spine. Light bumping on top cover tips. Erasure rmarks on the first blank page. No other previous owner markings. No tears, folds or creases to pages. Binding is tight with no looseness to pages. Not ex-library, not remaindered and not a facsimile reprint. For sale by Jon Wobber, bookseller since 1978. IK11a
"Lotfi Aliasker Zadeh (/'z??de?/; Azerbaijani: Lütfi R?him oglu ?l?sg?rzad?; Persian: ?; 4 February 1921 – 6 September 2017) was a mathematician, computer scientist, electrical engineer, artificial intelligence researcher, and professor of computer science at the University of California, Berkeley. Zadeh is best known for proposing fuzzy mathematics, consisting of several fuzzy-related concepts: fuzzy sets, fuzzy logic, fuzzy algorithms, fuzzy semantics, fuzzy languages, fuzzy control, fuzzy systems, fuzzy probabilities, fuzzy events, and fuzzy information. Zadeh was a founding member of the Eurasian Academy." - wikipedia
"John Vroman Wehausen, professor of engineering science, emeritus, at the University of California, Berkeley, and a world leader in the field of marine hydrodynamics, died peacefully at the Kaiser Oakland Medical Center on October 6, 2005, at the age of 92.
John Wehausen was born on September 23, 1913 in Duluth, Minnesota and grew up in Oak Park, Illinois. At the University of Michigan he received his undergraduate degree in mathematics in 1934, followed by a master’s in physics in 1935, and a doctorate in mathematics in 1938.
In 1937, Wehausen began his first teaching position as an instructor in mathematics at Brown University. It was there that he met his future wife, Mary Katherine Wertime, a Ph.D. candidate in mathematics. They had been married 62 years when she passed away in January 2001." - senate.universityofcalifornia.edu/_files/inmemoriam